233968512

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 660960000

約数和(自身を除く): 426991488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 64, 69, 92, 96, 118, 128, 138, 177, 184, 192, 236, 276, 354, 368, 384, 449, 472, 552, 708, 736, 898, 944, 1104, 1347, 1357, 1416, 1472, 1796, 1888, 2208, 2694, 2714, 2832, 2944, 3592, 3776, 4071, 4416, 5388, 5428, 5664, 7184, 7552, 8142, 8832, 10327, 10776, 10856, 11328, 14368, 16284, 20654, 21552, 21712, 22656, 26491, 28736, 30981, 32568, 41308, 43104, 43424, 52982, 57472, 61962, 65136, 79473, 82616, 86208, 86848, 105964, 123924, 130272, 158946, 165232, 172416, 173696, 211928, 247848, 260544, 317892, 330464, 423856, 495696, 521088, 609293, 635784, 660928, 847712, 991392, 1218586, 1271568, 1321856, 1695424, 1827879, 1982784, 2437172, 2543136, 3390848, 3655758, 3965568, 4874344, 5086272, 7311516, 9748688, 10172544, 14623032, 19497376, 29246064, 38994752, 58492128, 77989504, 116984256, 233968512]

約数ペア:

[(1, 233968512), (2, 116984256), (3, 77989504), (4, 58492128), (6, 38994752), (8, 29246064), (12, 19497376), (16, 14623032), (23, 10172544), (24, 9748688), (32, 7311516), (46, 5086272), (48, 4874344), (59, 3965568), (64, 3655758), (69, 3390848), (92, 2543136), (96, 2437172), (118, 1982784), (128, 1827879), (138, 1695424), (177, 1321856), (184, 1271568), (192, 1218586), (236, 991392), (276, 847712), (354, 660928), (368, 635784), (384, 609293), (449, 521088), (472, 495696), (552, 423856), (708, 330464), (736, 317892), (898, 260544), (944, 247848), (1104, 211928), (1347, 173696), (1357, 172416), (1416, 165232), (1472, 158946), (1796, 130272), (1888, 123924), (2208, 105964), (2694, 86848), (2714, 86208), (2832, 82616), (2944, 79473), (3592, 65136), (3776, 61962), (4071, 57472), (4416, 52982), (5388, 43424), (5428, 43104), (5664, 41308), (7184, 32568), (7552, 30981), (8142, 28736), (8832, 26491), (10327, 22656), (10776, 21712), (10856, 21552), (11328, 20654), (14368, 16284)]